How to Replace the Replacement Key Battery For the Saab 9-3
Saab owners have a unique procedure to add the second key. It requires dealer support using an electronic handheld computer called Tech-2. Then the transponder is replaced and a key are required to be purchased.
It is a good idea to rotate your keys in order that one does not wear out faster than the other. This will also help keep your keys in top shape.
Replacement Case
The new key fobs are not like the older Saab keys. They are equipped with electronics that make it difficult to duplicate. This has made stealing car keys much more difficult than it was twenty years ago. It also makes it more expensive to replace lost keys.
Every owner of a Saab 9-3 must have at minimum two working keys. If one is lost, it is expensive to add another to the car, as it requires replacing the CIM module, and then reprogramming the locking cylinders. Dealers usually charge between $100 and $200 to do this.
There are ways to reduce the high price. Some parts dealers will use the code of an old key to cut a new metal blade for a fraction of the cost of the dealer. The key must be exactly the same as the original for it to work in your vehicle.
Follow these steps to replace the case. You'll require an open-faced screwdriver and patience. With the screwdriver, pry away the plastic and take out the emergency key. When the case is opened, remove all electronics and put them in the new case. Make sure you insert the correct key and badge back inside the case, too.
Replacement Battery
The Saab 9-3 replacement battery is an inexpensive part that can be quickly and easily replaced. This YouTube DIY video user Cyclone Cyd explains how to replace the remote key fob battery in only four steps. This tutorial should work for any modern saab key fob however the procedure might differ slightly.
The first step is to locate the button that will release the backup key in the fob. This button is usually on the back of the fob, close to the Saab Logo. Next, use the flathead screwdriver to insert into the small hole inside this button. This should be enough to unlock the case of the fob to allow you to replace the battery.
After the new battery CR1632 is installed You can then reassemble the remote key fob and then program it to your car. The entire process shouldn't exceed an hour. It is a very simple process that does not require any special tools.
If you lose a key the process will be more complicated but it is still able to be done. The dealer has to first verify the VIN of the vehicle, and then purchase an alternative TWICE module, as well as a key blade that has the correct unique code. The dealer will then have to program the key using MDI which is a new software tool.
Replacement Key Fob
The key fob is a device that locks and unlocks your car, it has a battery inside. They have a limited life span and eventually will die. It is a common problem for all vehicles. The good thing is that you can change the batteries in most key fobs, and not have to replace the entire case. You can purchase fobs replacements on Amazon that have all the electronics already installed, which means you can just pop open the case and replace the old batteries. You will need to remove the emergency key before you replace the batteries. To do this, insert a small flathead screwsdriver into the slot that is in the middle of the. Work the screwdriver around the case, and it will split open, making it easy to remove.
If you are about to replace the keys, ensure that you have a spare as this will reduce your total cost by a substantial amount. If you have spare keys, you can ask the dealer to cut the new key and program it into your car, which is much cheaper than replacing the entire key fob.
It is possible to add a second key to your car in the event that you don't have one, but it requires some research and work. It will cost you a few hundred dollars to get a second car key. The computer in the car must also be programmed. Professionals can do this but it's not a cheap option.
Replacement Ignition
As opposed to the earlier Saab automobiles, the current SAAB 9-3 models are equipped with an extremely sophisticated alarm system that is built around a coded key. If you lose your only key, it can be expensive to add another one, as the car has to be equipped with a specific computer and also be programmed to accept a new key. G28 can charge hundreds of dollars to program an entirely new key, if they are unable to complete the task.
If you've lost only one working key and a dealer is able to replace your car's computer (known as the CIM or SAAB TWICE) to make an exchange, and they will charge top dollar for it. Instead, we can reprogram the EEPROM of your current car computer to prepare it for a new key, saving you over 50% of the price you pay at a dealership.
If you've owned a 9-3 from SAAB for many years, you know that the ignition keys are not very durable. They can become extremely sticky and the buttons can be removed from them every now and then and you should think about getting a replacement if yours isn't working as it should. It's not as difficult as it seems to replace the ignition key. With the appropriate tools, it could be accomplished in a matter of minutes.